 Circle[Class Summary] |
 pos |
| normal |
| r |
 ctor (+1 overload) |
| BasisU()[const] |
| BasisV()[const] |
| GetPoint(angleRadians)[const] (+1 overload) |
| CenterPoint()[const] |
| Centroid()[const] |
| ExtremePoint(direction)[const] |
| ContainingPlane()[const] |
| Translate(offset) |
| Transform(transform) (+3 overloads) |
| EdgeContains(point,maxDistance)[const] |
| DistanceToEdge(point)[const] |
| DistanceToDisc(point)[const] |
| ClosestPointToEdge(point)[const] |
| ClosestPointToDisc(point)[const] |
| Intersects(plane,pt1,pt2)[const] (+1 overload) |
| IntersectsDisc(line)[const] (+2 overloads) |
| IntersectsFaces(obb)[const] (+1 overload) |
| ToString()[const] |
Circle::ExtremePoint
Syntax
float4 Circle::ExtremePoint(const float4 &direction) const; [8 lines of code]Computes an extreme point of this Circle/Disc in the given direction.
An extreme point is a farthest point of this Circle/Disc in the given direction. Given a direction, this point is not necessarily unique.
Parameters
const float4 &directionThe direction vector of the direction to find the extreme point. This vector may be unnormalized, but may not be null.
Return Value
An extreme point of this Circle/Disc in the given direction. The returned point is always at the edge of this Circle.